/Engine/Source/Runtime/Engine/Classes/Engine/Engine.h
Called by internal engine systems after network burst or DDoS is detected
void BroadcastNetworkDDosSEscalation ( [UWorld](API\Runtime\Engine\Engine\UWorld) * World, [UNetDriver](API\Runtime\Engine\Engine\UNetDriver) * NetDriver, [FString](API\Runtime\Core\Containers\FString) SeverityCategory )